Disk /dev/nvme0n1: 238.47 GiB, 256060514304 bytes, 500118192 sectors Disk model: SAMSUNG MZVLB256HAHQ-000L7 Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: gpt Disk identifier: -- Device Start End Sectors Size Type /dev/nvme0n1p1 2048 2203647 2201600 1G EFI System /dev/nvme0n1p2 2203648 6397951 4194304 2G Linux filesystem /dev/nvme0n1p3 6397952 500115455 493717504 235.4G Linux filesystem Disk /dev/mapper/XXXXXXXXXXXXXXXXXXXXXX 235.42 GiB, 252782313472 bytes, 493715456 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes